Exhibit 12-1 the Following Question(s) Relate to the Reaction Between

question 20

Multiple Choice

Exhibit 12-1 The following question(s) relate to the reaction between water and a complex ion of Co²⁺; the rate varies with concentration as follows. (The rate has no dependence on [H₂O].)
Refer to Exhibit 12-1. The value and units of the rate constant are:

• A) 3.6 × 10³ M min^-1.
• B) 2.8 × 10^-4 M min^-1.
• C) 3.6 × 10³ min^-1.
• D) 2.8 × 10^-4 min^-1.
• E) 3.6 × 10³ M^-1 min^-1.

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